Comparison

KINROKU vs BeinShape

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

KINROKU

Features
Read full description

KINROKU is a workout tracker built to keep you going. Log your weight, reps, and sets in just a few taps, and watch your progress come to life in charts. KINROKU's AI analyzes your training and guides you to your next step. ■ Effortless logging ・Quickly enter weight, reps, sets, and notes ・Fully customizable exercises and menus ・Review your history at a glance in the calendar ■ See your progress ・Visualize each exercise's trend in charts ・View estimated 1RM for the Big 3 (bench, squat, deadlift) ・Automatic weekly volume totals ■ AI on your side ・Weekly Analysis: AI reviews your records and condition to generate feedback and advice ・AI Suggestions: get recommended weight and reps for your next set, applied to your log with one tap ・AI Quick Entry: type "Bench 100kg 5 reps 3 sets" and AI turns it into a record ・AI Training Plan: enter your goal and AI builds a menu from your own exercises ■ Stay focused on your training ・Built-in interval stopwatch ・Check elapsed time on your Lock Screen with Live Activity ・Lap timing supported ■ Designed for everyday use ・Dark Mode ・English and Japanese ・Works offline From building a habit as a beginner to pushing your limits as a pro—turn your training from a record into real growth with KINROKU.

About

BeinShape

Features
Read full description

Are your gains plateauing? Training alone won't maximize your results. Nutrition, sleep, and body composition all work together. BeinShape brings everything into one app, with AI that analyzes your data holistically to help you get the most out of every session. **AI COACH CHAT** Chat with a personal AI coach that understands your meals, workouts, sleep, and weight data. Get tailored advice on training programs, nutrition balance, and recovery — anytime you need it. **AI CONSULTATION (Be In Shape Sensei)** A comprehensive analysis across all your data, distilled into a FitScore that rates your current condition. See your top 3 areas for improvement with specific action plans. **WORKOUT TRACKING** Log sets, weights, and reps for each exercise. Your estimated 1RM is calculated automatically, so you can track strength progress by the numbers. Organize sessions by muscle group and monitor training volume at a glance. **NUTRITION & MACRO TRACKING** Log meals manually or snap a photo for instant AI-powered food analysis. Track your daily protein, fat, and carb targets with real-time progress updates. **SLEEP TRACKING** Record bedtime, wake time, and sleep quality. Syncs with Apple Watch for automatic sleep stage data. Built-in alarm included. **BODY COMPOSITION** Track weight, body fat percentage, muscle mass, BMI, and waist measurements. 7-day moving averages and week-over-week trends cut through daily fluctuations. **WEEKLY REPORTS** AI analyzes your week's data and generates a progress report with insights, improvement areas, and action items for the week ahead. **PLANS** ・Free: All core tracking features free. Watch a reward ad to unlock AI chat sessions ・Standard (¥780/mo): Ad-free + 30 AI chats/day + 1 AI consultation/day ・Premium (¥2,980/mo): 100 AI chats/day + 3 AI consultations/day + weekly reports & all features unlocked Dark-mode-only rich UI designed for a premium daily experience. Available in English and Japanese. Terms of Use: https://rowan-glade-d8a.notion.site/Terms-of-Service-English-3264d10d2abb81589092ee2e57b70816 Privacy Policy: https://rowan-glade-d8a.notion.site/Privacy-Policy-English-3264d10d2abb814695c2d984a1c2abb7

Screenshots

KINROKU4 screens
BeinShape4 screens

Verdict

The call

The clearest difference is in-app purchases: KINROKU at none against BeinShape's 2. BeinShape's advantage is update cadence (every 4 days vs every 11 days). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BeinShape sells 2 in-app purchases, starting at $4.99 per month. KINROKU asks for nothing beyond the download.

UpkeepUpdate frequency

KINROKU ships an update every 11 days, BeinShape every 4 days. The most recent releases landed on September 17, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 4 level
KINROKU versus BeinShape: the parameters behind the verdict, then further details
ParameterKINROKUBeinShape
PriceFreeFree
Update frequencyEvery 11 daysEvery 4 days — better
AdsYesYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.114.0 — better
Further details — not scored
Size44 MB79 MB
Age rating4+12+
DeveloperAsahi OgataYuta Shibanuma

In-app purchases

None

KINROKU

No in-app purchases

2 purchases

BeinShape

Subscriptions2
  • Standard$4.991 Month
  • Premium$19.991 Month

Questions

Is KINROKU free?
KINROKU is free to download, with no in-app purchases.
Is BeinShape free?
BeinShape is free to download, with in-app purchases available.
Do KINROKU or BeinShape have ads?
Both KINROKU and BeinShape show ads.
Which is updated more often, KINROKU or BeinShape?
KINROKU ships an update every 11 days, and BeinShape every 4 days. Most recently, KINROKU was updated on September 17, 2026 and BeinShape on November 5, 2026.

Other comparisons